Bookmarking site that get indexed quickly your blog or website in Google

Today i have found some website where your indexed your website or blog quickly in Google. Your will be easily index your site in Google by using this these social bookmarking sites.
www.digg.com
www.mixx.com
www.folkd.com
buzz.yahoo.com
www.hotkilx.com
www.indianpad.com

www.readtobeat.com

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